喷墨印刷网点扩大及补偿  

Dot Gain and Compensation in Ink-Jet Printing

作　　者：瞿茹芸 唐正宁 杨松 

机构地区：[1]江南大学,无锡214122

出　　处：《包装工程》2007年第2期61-63,共3页Packaging Engineering

摘　　要：阐述了影响喷墨印刷网点扩大的2个主要因素:油墨和纸张,并从理论上解释了油墨的铺展渗透和纸张的结构性能,对喷墨印刷网点扩大的影响,指出由于油墨在纸张上的铺展以及在纸张内部的光散射特性,造成了喷墨印刷中的网点扩大,最后提出了3种补偿方法。It was put forward that the dot gain in ink-jet printing is influenced by two primary factors, the printing ink and the paper. It was theoretically explained that ink spreading, ink penetration, and the paper structure have great effect on the dot gain of the ink-jet printing. Then it was pointed out that it is ink spreading in the paper as well as the optical dispersion characteristic in the paper that make the dot gain in ink-jet printing. Finally three compensating processes were proposed.

关 键 词：网点扩大 喷墨印刷 油墨铺展 油墨渗透 光散射特性 

分 类 号：TS802.3[轻工技术与工程]